The development of the clean energy can gradually change the structure of the traditional energy consumption and reduce the dependence on imported energy and cut the cost of protecting environment. 大力发展清洁能源可以逐步改变传统能源消费结构,减小对能源进口的依赖度,降低环境代价。
The production cost, demand elasticity, price and utility discount rate of energy have effects on the optimum consumption of energy, and the change rate of the energy price is less than the discount rate of utility because the effect from the energy production cost. 在连续多期模型中,能源的生产成本、需求弹性、消费价格及效用贴现率都会对能源最优消费量产生影响,由于能源生产成本的影响,能源消费价格的变化率小于效用贴现率。
This paper describes Auto-networking Management System with Multi-function Power-meter and its main functions, including multi-rate fee, auto-reading the number of electronic power meters, remote control and management of energy change cost and so on. 本文介绍多功能电能表自动联网系统,其主要功能包括实现分时计费、自动抄表、远程控制、电费管理等多项功能。
Hybrid vehicle has the advantages of saving energy and reducing emissions compared to conventional vehicles, BSG ( Belt Driven Starter Generator) hybrid vehicles is getting more and more attention due to its little change to the original car and low cost. 混合动力汽车相比于传统汽车具有节约能源及减少排放等优点,其中BSG(BeltDrivenStarterGenerator)混合动力汽车以对原车改动小、成本低而受到越来越多的重视。