A Soft Curtailment of Wide-Area Central Air Conditioning Load

1 A Soft Curtailment of Wide - area Central Air 2 Conditioning Load 3

A real-time two-way direct load control (TWDLC) of central air-conditioning chillers in 10 wide area is proposed to provide demand response. The proposed TWDLC scheme is designed to 11 optimize the load shedding ratio of every customer under control to ensure the target load to be 12 shed is met at every scheduling period. In order to overcome the load reduction uncertainties of 13 TWDLC, an in...

Adjustable throat-area expansion valves used in automotive air conditioning systems: A mini review

Adjustable throat-area expansion valves (ATAEV) are functioned as area regulator control units. In literatures, there are many expansion valves normally used in automotive air-conditioning systems, as regulator and electrical type valves. Nevertheless, a review study for such issue has not been introduced, according to the best of author knowledge. The present paper presents a review study for ...

Air Conditioning Check and Air Conditioning Service

Recent Patents on OPC for Central Air-Conditioning System

To achieve the centralized monitoring and integrated management of the central air-conditioning system, taking the characteristics of data communications and control complexity in the air-conditioning system into consideration, and combined with the OPC (OLE(Object Linking and Embedding) for Process Control) technology, an intelligent central airconditioning supervisory system is developed and ...

Load Curtailment Estimation in Response to Extreme Events

A machine learning model is proposed in this paper to help estimate potential nodal load curtailment in response to an extreme event. This is performed through identifying which grid components will fail as a result of an extreme event, and consequently, which parts of the power system will encounter a supply interruption. The proposed model to predict component outages is based on a Support Ve...