Control method of monitored parameters under working condition of high-backpressure heating

Abstract

The invention relates to a control method of monitored parameters under the working condition of high-backpressure heating. By reasonably configuring steps and controlling the operation of a heating unit which can realize large-area large-flow high-backpressure circulating water, the control method solves the problems of tedious operation steps and higher implementation costs of relevant methods in the prior art, and overcomes the defect that the relevant methods are higher in investment cost and lower in economic benefit, saves less energy, and has poorer field technical innovation adaptability and safe reliability. The control method meets the needs of the actual situation.

Description

technical field [0001] The invention relates to the field of control of circulating water heating units, and more specifically relates to a method for controlling monitoring parameters under high back pressure heating conditions. Background technique [0002] At present, my country's economy is growing rapidly, resources are fully developed, and various constructions have made great achievements, but at the same time, they have paid a huge price for resources and the environment. As the contradiction between economic development and resources and environment becomes more and more acute, the phenomenon of air pollution and resource shortage is also becoming more and more prominent, and has become the most serious topic nowadays. This situation is directly related to the irrational economic structure and the extensive growth mode. The "Twelfth Five-Year Plan" clarifies the relevant requirements of "promoting the transformation of energy production and utilization methods", in...

AI Technical Summary

Problems solved by technology

Although this method can use the heat pump units arranged in groups for cooling and heating to realize the cooling and heating functions of the heat pump unit system, but because the method has the problems of cumbersome operation steps and high implementation cost, it still has relatively high investment costs. Large size, small energy saving and economic benefits, poor adaptability to on-site technical transformation and poor safety and reliability, it is also difficult to meet the needs of the actual situation

[0015] Generally speaking, the existing control technology of circulating water heating units, and the current control method of heating pipe network parameters, at most only realize the scheduling control of the power system to a certain extent, or to a certain extent. A heat pump unit is used for refrigeration and heating, but these methods in the prior art often have the problems of cumbersome operation steps and high implementation costs, so there are large investment costs, small energy saving and economic benefits, and poor adaptability to on-site technical transformation and poor safety and reliability, it is difficult to meet the needs of the actual situation

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