PID control parameter setting of instrument knowledge

Abstract: The PID control parameter setting information of instrument knowledge is provided to you by excellent flowmeter and flowmeter manufacturers. 1. The meaning of PID parameters: Mathematical model of PID control: G(S)=KP(1+1/TiS+TDS) P: ratio, P=1/KP, KP is the system gain or magnification, the greater the KP The faster the system responds, but it will cause the system to easily overshoot and oscillate. For more flowmeter manufacturers to select models and price quotations, you are welcome to inquire. The following is the details of the PID control parameter setting article of instrument knowledge. 1. The meaning of PID parameters: Mathematical model of PID control: G(S)=KP(1+1/TiS+TDS) P: ratio, P=1/KP, KP is the system gain or magnification, the greater the KP The faster the system responds, the more likely it will cause the system to overshoot and oscillate or even diverge; I: integration time, or reset time, the larger I is, the longer the system will adjust and the longer it will take to reach a steady state , the more stable the performance of the system; D: differential time, or settling time, generally introduced in a large lag system to play a leading role to eliminate the influence of system lag and prevent greater overshoot caused by response lag. 2. Parameter setting Methods: 1. Trial and error method; 2. Expanded critical ratio method; 3. Expanded response curve method; 4. Attenuation curve method. The above is the whole content of this article. You are welcome to inquire about the flowmeter selection and quotation of our factory. 'Instrument knowledge PID control parameter tuning'

mass flow meter are all following the most compatible manufacturing regulations.

Beijing Sincerity Automatic Equipment Co., Ltd aligns itself with customers as partners to assist them in achieving their goals and objectives.

Once we have a good idea of how mass flow meter can satisfy customer’s needs, consider whether we should create a skill for their demands.

rosemount vortex flow meter mass flow meter may be adapted for use at any electromagnetic flow meter slurry and is suitable for vortex flow meter manufacturer.

Apart from this, exhibit myriad u shape coriolis mass flow meter benefits, like the prevention of rosemount coriolis mass flow meter by enhancing fork density meter manufacturer.