Table 8 Performance metrics for drum water level.

From: Novel multiagent reinforcement learning framework using twin delayed deep deterministic policy gradient for adaptive PID control in boiler turbine systems

Method

ITAE

IAE

ISE

Cost

Function

Rise

time (s)

Settling

time (s)

Overshoot (%)

Peak

amplitude (m)

SCMA-TD3

2.1587E+04

117.9397

46.0535

-2.2651E+04

20.658

744.65

73.731

1.737

ICMA-TD3

50.8423

4.8946

1.6797

-6.6722E+04

4.223

32.233

25.011

1.250

DDPG

2.1361E+03

35.7226

13.3503

-3.1101E+04

12.139

227.226

55.389

1.5539

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