Powerbike to enhance hybrid PV-diesel system for rural primary school

Abstract

The education policy of Thai Government to explanation a free education to all Thai citizens under the primary school. This is a good policy gave an equivalent to Thai citizen to get a basic need of education in all regional in Thailand which most of citizen are agriculture families and located in rural area. The infrastructure in the metropolis is great support by the government agencies, the Metropolitan Electricity Authority (MEA) and the Provincial Electricity Authority (PEA). In the other hand, there are many rural area of Thailand, are no electricity supplied include all education schools in that area. In this paper is enhanced security of electrical supply for rural area with had hybrid PV-Diesel as a main electrical supply to primary school by integrated powerbike station. According to the unreliable of the hybrid PV-diesel supplied in the rural school area. The powerbike station is designed to enhance the electrical assurance with energy recovery and sustainable electrical energy at Tanpuyinsang Ingkuranon Primary School in Ban Phu Fa, Bo Kluea District, Nan Province. The powerbike stations were enhanced the hybrid PV-diesel under risk management concept and optimal energy management schedule. The experimental results demonstrate the optimal schedule can reduce diesel fuel about 144 liters or 5,244.48 MJ per year which is 40% of energy cost and improved students healthy and environmental.