摘要
空调制冷、采暖以及食品冷冻、冷藏等器具耗电在家用电器耗电中所占比例较高,而需求响应是家用电器低碳技术的重要发展领域。家用电器按照电网优化运行的要求对运行状态进行适当调整可以实现提高电网运行效率和可靠性。同时,需求响应技术能够减少电力系统备用电源以及输配电系统备用容量的投资,并能够促进可再生能源利用和有效降低电费支出。
The proportion of power consumption of refrigeration and heating of air-conditioning and food freezing and cold storage is higher in household refrigeration appliances.Demand response is an important developing field of low carbon technology for household appliances.According to the instructions of optimal operation of power grid,appliances make the operating status to the suitable adjustment,in order to improve the power grid of the load characteristics,and achieve increasing energy efficiency,reliability.The technology of demand response can reduce the investment of standby power stations and transmission and distribution system reserve capacity,and promote renewable energy application,and also save the consumer＇s electrical bill disbursement.
出处
《制冷与空调》
2010年第5期6-11,共6页
Refrigeration and Air-Conditioning
关键词
需求响应
智能电网
低碳
制冷
空调器
冰箱
家用电器
demand response
smart grid
low carbon
refrigeration
air conditioner
refrigerator
household appliances
