Title: The H/N ratio auto-control system with micro-computor
Application Number: 85102783 Application Date: 1985.04.01
Publication Number: 1007246 Publication Date: 1987.01.17
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G05D11/02
Applicant(s) Name: Shouxian Chemical Fertilizer Factory, Anhui Prov. Address:
Inventor(s) Name: Ju Qinglong, Liang Xiuyun, Tang Dianli
Attorney & Agent:
Abstract:
     According to the controlled object's character of long pure delay time and more disturbed factors, this control system uses cascade adjustment as a center, with the addition of the optimizing time control, large delayed pre-estimate control, over-running control to form a complex closed loop adjusting system. Then, by meams of the software, hardware and the peripheral operation unites of the auto-control system with microcomputor can be carry out automatic adjustment of H/N ratio.
Time: 10