Shanghai Relay Plant (SRP) was founded in 1959. With continuous development in nearly 40 years, SRP has become one of the biggest specialized manufacturers of protective relaying and distribution automation equipment ...Shanghai Relay Plant (SRP) was founded in 1959. With continuous development in nearly 40 years, SRP has become one of the biggest specialized manufacturers of protective relaying and distribution automation equipment for power system in China and a key enterprise of the Ministry of Machinery Industry. SRP was evaluated a State Second-Grade Enterprise in 1988 and awarded展开更多
多能联供综合能源系统有利于推动能源转型、实现多能源协调互补,已成为能源互联网的重要发展方向。针对以可再生能源为主体的冷热电联供问题,引入热电联产型光热(concentrated solar power,CSP)电站作为核心供能单元,并结合电加热器、...多能联供综合能源系统有利于推动能源转型、实现多能源协调互补,已成为能源互联网的重要发展方向。针对以可再生能源为主体的冷热电联供问题,引入热电联产型光热(concentrated solar power,CSP)电站作为核心供能单元,并结合电加热器、吸收式制冷机、地热源热泵等能量转换设备组成综合能源系统(integrated energy system,IES),提出一种冷热电联供型IES运行优化方法。首先构建了IES架构,并建立了光热电站与建筑物热平衡模型。然后,引入居民舒适度惩罚项,建立了考虑运行成本的IES经济优化模型。在此基础上,建立计及多重不确定性的IES模糊机会约束规划模型。最后,通过算例仿真验证所提策略可以满足居民的不同舒适性需求与提高光热电站的供能潜力,降低系统的运行成本。展开更多
文摘Shanghai Relay Plant (SRP) was founded in 1959. With continuous development in nearly 40 years, SRP has become one of the biggest specialized manufacturers of protective relaying and distribution automation equipment for power system in China and a key enterprise of the Ministry of Machinery Industry. SRP was evaluated a State Second-Grade Enterprise in 1988 and awarded
文摘多能联供综合能源系统有利于推动能源转型、实现多能源协调互补,已成为能源互联网的重要发展方向。针对以可再生能源为主体的冷热电联供问题,引入热电联产型光热(concentrated solar power,CSP)电站作为核心供能单元,并结合电加热器、吸收式制冷机、地热源热泵等能量转换设备组成综合能源系统(integrated energy system,IES),提出一种冷热电联供型IES运行优化方法。首先构建了IES架构,并建立了光热电站与建筑物热平衡模型。然后,引入居民舒适度惩罚项,建立了考虑运行成本的IES经济优化模型。在此基础上,建立计及多重不确定性的IES模糊机会约束规划模型。最后,通过算例仿真验证所提策略可以满足居民的不同舒适性需求与提高光热电站的供能潜力,降低系统的运行成本。