Earticle

초록

영어

This paper designs a tour scheduler for electric vehicles (EVs) which want to visit multiple places including V2G (Vehicle-to-Grid)-enabled buildings. During a tour, an EV consumes energy, has its battery charged, and even provides (or sell) redundant electricity to a microgrid, which can avoid consuming expensive peak-rate energy from the power vendor. To find an efficient schedule for a set of user-selected destinations, relevant criteria on tour length, waiting time, and earned reward are calculated to evaluate the fitness of each schedule. Moving EVs can achieve temporal and spatial load shift, necessarily allowing collaboration between independent microgrids separated mainly due to security reasons and technical problems. With the definition of fitness functions, our scheme traverses the search space consisting of feasible tour schedules. The performance measurement result shows that the sales amount maximization improves the amount of electricity sold to a grid by up to 85.6 %, compared with the waiting time minimization scheme. Additionally, tour length minimization generally achieves reasonable performance due to the reduced tour length and battery consumption.

목차

Abstract
 1. Introduction
 2. Related Work
 3. Tour Scheduler Design
  3.1. System Model
  3.2. V2G-combined Schedule
 4. Experiment Result
 5. Conclusions
 References

키워드

저자

• Junghoon Lee [ Dept. of Computer Science and Statistics1 Jeju National University, Republic of Korea ]
• Gyung-Leen Park [ Dept. of Computer Science and Statistics1 Jeju National University, Republic of Korea ] Corresponding author.

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605