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Levkovych, O.; Saraceni, A. Autonomous Ground Vehicles with Lockers. Encyclopedia. Available online: https://encyclopedia.pub/entry/55352 (accessed on 18 April 2024).
Levkovych O, Saraceni A. Autonomous Ground Vehicles with Lockers. Encyclopedia. Available at: https://encyclopedia.pub/entry/55352. Accessed April 18, 2024.
Levkovych, Olga, Adriana Saraceni. "Autonomous Ground Vehicles with Lockers" Encyclopedia, https://encyclopedia.pub/entry/55352 (accessed April 18, 2024).
Levkovych, O., & Saraceni, A. (2024, February 22). Autonomous Ground Vehicles with Lockers. In Encyclopedia. https://encyclopedia.pub/entry/55352
Levkovych, Olga and Adriana Saraceni. "Autonomous Ground Vehicles with Lockers." Encyclopedia. Web. 22 February, 2024.
Autonomous Ground Vehicles with Lockers
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Cost per vehicle kilometre is derived using the total cost of ownership method adjusted with the inclusion of labour costs and the impact of solar panel application on fuel efficiency while travel time-related and capacity occupations and reliability benefits serve as a basis for the total possible number of parcels delivered.

autonomous ground vehicles last-mile delivery electric cars

1. Introduction

The collocation “last mile” indicates the final leg of technology that connects an end-user to the rest of the internet network in telecommunications [1]. In the logistics sector, the term refers to direct end-customer interaction [2], while last mile logistics (LML) is experiencing enhanced attention from the scientific community [3]. This interest is related to trends in purchasing behaviour and demographics, as well as increasing challenges that practitioners face while trying to keep up with the basic LML principle: minimizing the freight movement required to satisfy demand while minimizing costs and negative impact [4].
LML is affected by the growth of e-commerce, given that massive internet penetration has allowed retail companies to discover new business models and engage with the buyer as directly as possible, regardless of his geographical location. The COVID-19 pandemic induced an additional shift towards online sales [5], estimating e-retail sales to reach 21.8% of all retail sales in 2024, namely 6.5 trillion US dollars in the absolute state [6]. For logistics service providers (LSPs), an increase in direct-to-consumer deliveries means an increase in freight movements, resulting in higher costs and the danger of customer dissatisfaction associated with insolvency to meet growing delivery standards [7][8]. Nowadays, 55% of the population is living in the cities [9], and the ratio is expected to rise to 65–70% by 2050 [10][11]. Rising density in urban regions entails logistical challenges associated with the delivery volume increase, the location of consolidation centres, and vehicle routing in congested areas [12]. On top of that, the ageing workforce in industrialized countries contributes to an increasing labour shortage, especially in physically demanding and low-payment environments like parcel delivery [13]. The increase in global parcel traffic, especially in cities with congestion, air and noise pollution, creates additional burdens considering climate change and sustainability, as transport is the most problematic emitting sector in Europe [14]. Responsive governmental legislation aims to improve “health and the global climate” [15] along with slowly increasing customers’ sustainable awareness [16], forcing LSPs to consider new delivery solutions, taking into account their impact on the planet and people while maintaining economic expediency and competition. One of the possible new solutions in the logistics industry became the emergence of advanced autonomous systems supported by recent developments in the field of electrification, artificial intelligence and technology. While three categories of autonomous last-mile delivery robots have been described in the literature most regularly, Wheeled Sidewalk Pods (Droids), Drones, and Autonomous Ground Vehicles (AGVs) with lockers [17][18], the last provide a multitude of advantages for large-scale urban parcel delivery capable of simultaneously addressing customer satisfaction, sustainability, and cost-efficiency challenges [19].

2. Efficiency in Last-Mile Logistics

Mounting research focuses on LMD efficiency, either in terms of direct [20] or indirect costs and externalities [21][22]. Such growing interest is partly related to the spread of home delivery, which hinders the exploitation of economies of scale or marginal benefit models. LMD is considered one of the least efficient and most expensive sections of the entire supply chain [23], accounting for up to 75% of total logistics costs [24]. Nonetheless, companies typically charge less than the order’s cost to fulfil it, while customers wish to pay even less than the current cost [23]. Challenges are ample, like the “customer not at home” issue, poor predictability of delivery time, inability to choose a delivery window opposite to excess mileage due to limited availability, low customer density, returns and sustainability concerns [25][26][27][28]. Most of the literature on LMD efficiency thus examines its transport component and can be conditionally divided into two categories: optimization of traditional delivery modes and innovative solutions.
Efficiency is predominant, especially costs and supplement cost-related benefits. The profitability of any chosen solution or significant savings should be compared to a baseline situation. Among the papers reviewed, the vehicle routing problem (VRP) is central due to its longstanding existence and broad application scope. Researchers have examined cost minimization of route re-planning [29], path optimization related to time windows [30], or departure time [31], and customer density [32][33]. Others explore optimization possibilities via order consolidation [19][34], or the most efficient parcel location inside a truck [35]. Such approaches are widely used by LSPs like FedEx, UPS, and DHL for higher-level decision-making and planning support for everyday tours and vehicle loading.

3. Traditional Delivery Mode Optimization and Innovations

Innovative solutions aim to overcome traditional effectiveness hurdles in a way that may improve customer satisfaction, reduce costs or even discover new business models. The VRP is highly used when analysing options like drone delivery [36] or cost minimization capabilities depending on customer-to-locker assignment [37]. Some papers examine new options [38][39] or new against regular delivery modes [40][41]. Nonetheless, many stumbling blocks remain, for instance, consumer and government reluctance to implement innovations, lack of the necessary technological background, and the issue of the uncertain paybacks from the optimization obtained by innovation [42][43][44]. Boysen et al. (2020) [45] define conventional vans, cargo bikes and self-service stations as status-quo contemporary methods, while drones, autonomous delivery robots (bots or droids), crowdsourcing and reception boxes as near-future concepts. For the further future, ideas on flying warehouses, mobile parcel lockers and autonomous vehicles are presented. Schröder et al. (2018) [46] offer the technology maturity overview with four time horizons, the first representing the current LMD transformation, driven by vehicle electrification and unattended delivery. The second horizon brings semiautonomous delivery vehicles, which in approximately ten years will be supplemented by fully autonomous vehicles and drones during the third horizon. The fourth horizon goes beyond 2030 and only provides optimistic hopes for technologies addressing “the last ten yards” of delivery. Figure 1 illustrates the variety of innovative delivery solutions in accordance with the four time horizons.
Figure 1. Conceptual framework.

4. Total Cost of Ownership Analysis and Cost-Related Benefits

Fleet electrification is the main short-term challenge for many leading LSPs based on the current technology maturity. As the penetration rate of any technology highly depends on associated costs, the increasing supply of affordable electric energy [47][48] and decreasing battery costs, the most expensive component of electric vehicles (EV) [49][50], became the main drivers of fuel transition.
Several papers advocate for the advantages of using electric vehicles [51][52][53] and their cost competitiveness in all mobility categories, i.e., 2-wheelers, cars, buses, and heavy and light vehicles [54]. Other studies focus on defining the conditions and beneficial factors contributing to EV cost competitiveness [55]. Among those reviewed, total cost of ownership (TCO) is a widely used method for understanding the potential benefits of a new technology [55][56][57][58]. Based on a TCO analysis, the most advantageous technology in terms of cost can be chosen, while the most problematic cost areas in need of improvement can be identified. The method summarizes all costs related to ownership of a given subject during a certain period of ownership. There are usually four types of input information needed to conduct a TCO on a transport vehicle, namely ownership period, travel data, vehicle data and cost data.
Concurrently to costs, innovative technology adoption should foster optimization along with sustainability and effectiveness benefits related to fuel efficiency, travel time-related, capacity occupation and reliability improvements of costs [59]. Benefits also depend on specific vehicle characteristics and dimensions but can be further stimulated by ancillary mechanisms and methods, for instance, congestion mitigation, de-emphasized performance, vehicle right-sizing and light-weighting, eco-driving and eco-routing, and higher speed limits. Other possible benefits can be related to the factors mentioned under the cost data of TCO analysis [60][61], for instance, a 10% discount on insurance is offered if a car has a collision-avoidance system in the UK [62]. Similar discounts could be implemented for AGVs, as they eliminate human error, increase safety, and thereby reduce the chances of an accident [63]. The TCO framework for the input data and TCO assessment algorithm was inspired by the work of Siragusa et al. 2020 [54].

References

  1. Islam, A.H.M.R.; Selvadurai, N.; Town, G. Wireless Broadband Technologies for Regional and Rural Australia: A Last-mile Perspective. Aust. J. Telecommun. 2008, 58, 1.
  2. Macharis, C.; Melo, S. City Distribution and Urban Freight Transport: Multiple Perspectives; Edward Elgar Publishing: Chottham, UK, 2011; pp. 45–60.
  3. Olsson, J.; Hellström, D.; Pålsson, H. Framework of Last Mile Logistics Research: A Systematic Review of the Literature. Sustainability 2019, 11, 7131.
  4. Savelsbergh, M.; Van Woensel, T. 50th Anniversary Invited Article—City Logistics: Challenges and Opportunities. Transp. Sci. 2016, 50, 579–590.
  5. The COVID-19 Recovery Will Be Digital: A Plan for the First 90 Days. Available online: https://www.mckinsey.de/~/media/McKinsey/Business%20Functions/McKinsey%20Digital/Our%20Insights/The%20COVID%2019%20recovery%20will%20be%20digital%20A%20plan%20for%20the%20first%2090%20days/The-COVID-19-recovery-will-be-digital-A-plan-for-the-first-90-days-vF.pdf (accessed on 9 May 2021).
  6. Retail Sales by Channel Worldwide. 2020. Available online: https://www.statista.com/statistics/1095969/retail-sales-by-channel-worldwide/ (accessed on 9 May 2021).
  7. The Satisfaction Death Valley That Awaits Online Retailers. Available online: https://www.withbond.com/blog/the-satisfaction-death-valley-that-awaits-online-retailers-in-2020/ (accessed on 9 May 2021).
  8. Yaman, H.; Karasan, O.E.; Kara, B.Y. Release Time Scheduling and Hub Location for Next-day Delivery. Oper. Res. 2012, 60, 906–917.
  9. 68% of the World Population Projected to Live in Urban Areas by 2050, Says UN|UN DESA. Available online: https://www.un.org/development/desa/en/news/population/2018-revision-of-world-urbanization-prospects.html#:~:text=News-,68%25%20of%20the%20world%20population%20projected%20to%20live%20in,areas%20by%202050%2C%20says%20UN&text=Today%2C%2055%25%20of%20the%20worl’’s,increase%20to%2068%25%20by%202050.&text=In%20contrast%2C%20Africa%20remains%20mostly,population%20living%20in%20urban%20areas (accessed on 9 May 2021).
  10. Bretzke, W.-R. Global Urbanization: A Major Challenge for Logistics. Log. Res. 2013, 6, 57–62.
  11. Urban World: Mapping the Economic Power of Cities. Available online: https://www.mckinsey.com/featured-insights/urbanization/urban-world-mapping-the-economic-power-of-cities (accessed on 10 May 2021).
  12. Blanco, E.E.; Fransoo, J.J. Reaching 50 Million Nanostores: Retail Distribution in Emerging Megacities; Independent Publishing Platform: Columbia, SC, USA, 2017.
  13. Otto, A.; Boysen, N.; Scholl, A.; Walter, R. Ergonomic Workplace Design in the Fast Pick Area. OR Spectr. 2017, 39, 945–975.
  14. Greenhouse Gas Emission Trends and Projections in Europe 2009. Available online: https://www.eea.europa.eu/publications/eea_report_2009_9 (accessed on 3 May 2021).
  15. Apply for Electric Vehicles in HOV Lanes on, B.C. Highways—Province of British Columbia. Available online: https://www2.gov.bc.ca/gov/content/transportation/driving-and-cycling/traveller-information/routes-and-driving-conditions/hov-lanes/electric (accessed on 9 May 2021).
  16. Zhang, Y.; Sun, L.; Hu, X.; Hu, X.; Zhao, C. Order Consolidation for the Last-mile Split Delivery in Online Retailing. Transp. Res. Part E Logist. Transp. Rev. 2019, 122, 309–327.
  17. Parcel Delivery. The Future of Last Mile. Available online: https://www.bringg.com/wp-content/uploads/2016/10/Parcel_delivery_The_future_of_last_mile-1.pdf (accessed on 23 September 2023).
  18. Fehling, C.; Saraceni, A. Technical and Legal Critical Success Factors: Feasibility of Drones & AGV in the Last-Mile-Delivery. Res. Transp. Bus. Manag. 2023, 50, 101029.
  19. Ensafian, H.; Zare Andaryan, A.; Bell, M.G.H.; Glenn Geers, D.; Kilby, P.; Li, J. Cost-optimal deployment of autonomous mobile lockers co-operating with couriers for Simultaneous Pickup and Delivery Operations. Transp. Res. C Emerg. Technol. 2023, 146, 103958.
  20. Mangiaracina, R.; Perego, A.; Seghezzi, A.; Tumino, A. Innovative Solutions to Increase Last-mile Delivery Efficiency in B2C E-commerce: A Literature Review. Int. J. Phys. Distrib. 2019, 49, 901–920.
  21. Ranieri, L.; Digiesi, S.; Silvestri, B.; Roccotelli, M. A Review of Last Mile Logistics Innovations in an Externalities Cost Reduction Vision. Sustainability 2018, 10, 782.
  22. Digiesi, S.; Fanti, M.P.; Mummolo, G.; Silvestri, B. Externalities Reduction Strategies in Last Mile Logistics: A Review. In Proceedings of the International Conference on Service Operations and Logistics, and Informatics (SOLI), Bari, Italy, 18–20 September 2017.
  23. Gevaers, R.; Voorde, E.V.; Vanelslander, T. Characteristics and Typology of Last-mile Logistics from an Innovation Perspective in an Urban Context. In City Distribution and Urban Freight Transport: Multiple Perspectives; Edward Elgar Publishing: Drottham, UK, 2011; pp. 56–71.
  24. Onghena, E. Integrators in a Changing World. In Critical Issues in Air Transport Economics and Business, 1st ed.; Routledge: London, UK, 2008.
  25. Jacobs, K.; Warner, S.; Rietra, M.; Mazza, L.; Buvat, J.; Khadikar, A.; Cherian, S.; Khemka, Y. The Last-Mile Delivery Challenge; Capgemini Research Institute: Paris, France, 2019.
  26. Slabinac, M. The 15th International Scientific Conference Business Logistics in Modern Management. In Proceedings of the Innovative Solutions for A “Last-Mile” Delivery—A European Experience, Osijek, Croatia, 15 October 2015.
  27. Visser, J.; Nemoto, T.; Browne, M. Home Delivery and the Impacts on Urban Freight Transport: A Review. Procedia Soc. Behav. 2014, 125, 15–27.
  28. Allen, J.; Thorne, G.; Browne, M. Good Practice Guide on Urban Freight Transport; BESTUFS, University of Westminster: London, UK, 2007.
  29. Savelsbergh, M.W.; Goetschalckx, M. A Comparison of the Efficiency of Fixed Versus Variable Vehi. J. Bus. Logist. 1995, 16, 163.
  30. Punakivi, M.; Saranen, J. Identifying the Success Factors in E-grocery Home Delivery. Int. J. Retail. Distrib. 2001, 29, 156–163.
  31. Chen, H.K.; Hsueh, C.F.; Chang, M.S. The Real-time Time-dependent Vehicle Routing Problem. Transp. Res. E-Log. 2006, 42, 383–408.
  32. Boyer, K.K.; Frohlich, M.T.; Hult, G.T.M. Extending the Supply Chain: How Cutting-Edge Companies Bridge the Critical Last Mile into Customer’ Homes; AMACOM: New York, NY, USA, 2004.
  33. Solomon, M.M. Algorithms for the Vehicle Routing and Scheduling Problems with Time Window Constraints. Oper. Res. 1987, 35, 254–265.
  34. Kin, B.; Ambra, T.; Verlinde, S.; Macharis, C. Tackling Fragmented Last Mile Deliveries to Nanostores by Utilizing Spare Transportation Capacity-a Simulation Study. Sustainability 2018, 10, 653.
  35. Lin, C.-C.; Yu, C.-S. A Heuristic Algorithm for the Three-dimensional Container Packing Problem with Zero Unloading Cost Constraint. In Proceedings of the 2006 IEEE International Conference on Systems, Man and Cybernetics, Taipei, Taiwan, 8–11 October 2006.
  36. Rojas Viloria, D.; Solano-Charris, E.L.; Muñoz-Villamizar, A.; Montoya-Torres, J.R. Unmanned Aerial Vehicles/drones in Vehicle Routing Problems: A Literature Review. Int. Trans. Oper. Res. 2021, 28, 1626–1657.
  37. Orenstein, I.; Raviv, T.; Sadan, E. Flexible Parcel Delivery to Automated Parcel Lockers: Models, Solution Methods and Analysis. EURO J. Transp. Logist. 2019, 8, 683–711.
  38. Reck, D.J.; Axhausen, K.W. Subsidized Ridesourcing for the First/last Mile: How Valuable for Whom? Eur. J. Transp. Infrastruct. 2020, 20, 59–77.
  39. Wang, X.; Zhan, L.; Ruan, J.; Zhang, J. How to Choose “last Mile” Delivery Modes for E-fulfillment. Math. Probl. Eng. 2014, 2014, 417129.
  40. Molin, E.; Kosicki, M.; van Duin, R. Consumer Preferences for Parcel Delivery Methods: The Potential of Parcel Locker Use in the Netherlands. Eur. J. Transp. Infrastruct. 2022, 22, 183–200.
  41. Simoni, M.D.; Marcucci, E.; Gatta, V.; Claudel, C. Potential Last-mile Impacts of Crowdshipping Services: A Simulation-based Evaluation. Transp. J. 2020, 47, 1933–1954.
  42. Amore, M.D. Innovation Disclosure in Times of Uncertainty. J. Econ. Manag. 2020, 29, 792–815.
  43. Bonilla, C.A.; Gutierrez Cubillos, P. The Effects of Ambiguity on Entrepreneurship. J. Econ. Manag. 2021, 30, 63–80.
  44. Stucki, T.; Wochner, D. Technological and Organizational Capital: Where Complementarities Exist. J. Econ. Manag. Strategy 2018, 28, 458–487.
  45. Boysen, N.; Fedtke, S.; Schwerdfeger, S. Last-mile Delivery Concepts: A Survey from an Operational Research Perspective. OR Spectr. 2020, 43, 1–58.
  46. Schröder, J.; Heid, B.; Neuhaus, F.; Kässer, M.; Klink, C.; Tatomir, S. Fast Forwarding Last-Mile Delivery—Implications for the Ecosystem; McKinsey & Company. Available online: https://www.mckinsey.com/~/media/mckinsey/industries/travel%20logistics%20and%20infrastructure/our%20insights/technology%20delivered%20implications%20for%20cost%20customers%20and%20competition%20in%20the%20last%20mile%20ecosystem/fast-forwarding-last-mile-delivery-implications-for-the-ecosystem.pdf (accessed on 10 May 2021).
  47. Dobbins, A.; Nerini, F.F.; Deane, P.; Pye, S. Strengthening the EU Response to Energy Poverty. Nat. Energy 2019, 4, 2–5.
  48. Shivakumar, A.; Dobbins, A.; Fahl, U.; Singh, A. Drivers of Renewable Energy Deployment in the Eu: An Analysis of Past Trends and Projections. Energy Strategy Rev. 2019, 26, 100402.
  49. Lebeau, P. Towards the Electrification of City Logistic; Vrije Universiteit Brussel: Brussel, Belgium, 2016.
  50. Infographic: Can Falling Battery Prices Power EV Breakthrough? Available online: https://www.statista.com/chart/7713/electric-car-battery-prices/ (accessed on 10 May 2021).
  51. Taefi, T.T. Viability of Electric Vehicles in Combined Day and Night Delivery: A Total Cost of Ownership Example in Germany. Eur. J. Transp. Infrastruct. 2016, 16, 4.
  52. Requia, W.J.; Mohamed, M.; Higgins, C.D.; Arain, A.; Ferguson, M. How Clean Are Electric Vehicles? Evidence-based Review of the Effects of Electric Mobility on Air Pollutants, Greenhouse Gas Emissions and Human Health. Atmos. Environ. 2018, 185, 64–77.
  53. Kumar, R.R.; Alok, K. Adoption of Electric Vehicle: A Literature Review and Prospects for Sustainability. J. Clean. Prod. 2020, 253, 119911.
  54. Siragusa, C.; Tumino, A.; Mangiaracina, R.; Perego, A. Electric Vehicles Performing Last-mile Delivery in B2C E-commerce: An Economic and Environmental Assessment. Int. J. Sustain. Transp. 2020, 16, 22–33.
  55. Kumar, D.; Kalghatgi, G.; Agarwal, A.K. Comparison of Economic Viability of Electric and Internal Combustion Engine Vehicles Based on Total Cost of Ownership Analysis; Upadhyay, R.K., Sharma, S.K., Kumar, V., Valera, H., Eds.; Springer: Singapore, 2023; pp. 455–489.
  56. Glitman, K.; Farnsworth, D.; Hildermeier, J. The Role of Electric Vehicles in a Decarbonized Economy: Supporting a Reliable, Affordable and Efficient Electric System. Electr. J. 2019, 32, 106623.
  57. Desreveaux, A.; Hittinger, E.; Bouscayrol, A.; Castex, E.; Sirbu, G.M. Techno-economic Comparison of Total Cost of Ownership of Electric and Diesel Vehicles. IEEE Access 2020, 8, 195752–195762.
  58. Lebeau, P.; Macharis, C.; Van Mierlo, J. How to Improve the Total Cost of Ownership of Electric Vehicles: An Analysis of the Light Commercial Vehicle Segment. World Electr. 2019, 10, 90.
  59. Wadud, Z. Fully Automated Vehicles: A Cost of Ownership Analysis to Inform Early Adoption. Transp. Res. Part A Policy Pract. 2017, 101, 163–176.
  60. Wadud, Z.; Anable, J. Automated Vehicles: Automatically Low Carbon? Low Carbon Vehicle Partnership and Institution of Mechanical Engineering: London, UK, 2016.
  61. Wadud, Z.; MacKenzie, D.; Leiby, P. Help or Hindrance? the Travel, Energy and Carbon Impacts of Highly Automated Vehicles. Transp. Res. 2016, 86, 1–18.
  62. Driverless Cars Will Shave ‘‘£26” off Insurance Premiums in Five Years. Available online: https://www.telegraph.co.uk/finance/personalfinance/insurance/motorinsurance/11623218/Driverless-cars-will-shave-265-off-insurance-premiums-in-five-years.html (accessed on 10 May 2021).
  63. A Scenario: The End of Auto Insurance. Available online: https://www.celent.com/insights/121822340 (accessed on 10 May 2021).
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