Projeto de Sistema de Controle Jobs

Looking for an Engineer with strong experience in industrial automation, control systems, and OT infrastructure. Freelancers should be proficient in following: ----->>> Configuration, maintenance and troubleshooting of HMI (C300, C300PM, UOC, HBM) ----->>> Support and troubleshooting of PLC systems and SCADA integration ----->>> Expertise in Control loop tuning and basic advanced control (PID) I am looking for experts from Pakistan only.

Develope PLC and HMI program for a small water pumping station. 2x pumps with VFD (VFD's hard wired to PLC) 1 pressure transmitter 4-20mA PLC to control pump speed with PID regulator to maintain desired water pressure. Alternating pumps , interlocks +++ Graphics, alarms, set points etc. on HMI. PLC Siemens 1212C HMI Siemens Unified Basic Complete funcional description will be provided.

Hi I will share the details with the details with the shortlisted candidates. Thanks

Hi I will share the details with the details with the shortlisted candidates. Thanks

I need a complete H∞-based control solution that lets my missile autopilot remain stable and reliable across a wide envelope of flight conditions and model uncertainties. The work starts from the nonlinear or linearised dynamics I will supply; from there, I expect you to derive or refine the state-space model, set up the weighted mixed-sensitivity formulation, and tune the H∞ controller so it meets industry-standard robustness and performance margins. Please implement and simulate everything in MATLAB/Simulink, documenting the exact toolbox functions and scripts you use so I can reproduce every step. When the design is closed, deliver: • Clean, well-commented MATLAB/Simulink files for the plant model, weighting functions, synthesis, and time-/frequency-domain analyses ...

I need a complete engineering package for a compact, stainless-steel (SS316) system that transfers two high-pressure gases—oxygen and a second gas—from 4 L, 1 800-2 000 psi supply cylinders into a 5 L storage tank. The small tank will serve purely for storage. Filling must occur in a defined sequence: first oxygen to a set intermediate pressure, then the second gas until the vessel reaches roughly 1 000 psi total. Gas purging is the preferred method for every line before and after each fill so that no pressure or cross-contamination remains prior to disconnecting the storage tank. The layout has to stay very tight—short runs only—and all wetted parts are to be SS316. Control and safety monitoring will be handled through a PLC with an HMI. Plan on integrating: &b...

We are hiring a Remote Honeywell Experion DCS Engineer with strong experience in industrial automation, control systems, and OT infrastructure. This is a 100% remote project focused on Honeywell‑based control systems. Project Scope Configuration, maintenance, troubleshooting, and support of Honeywell Experion DCS Hands-on work with Honeywell controllers and HMI (C300, C300PM, UOC, HBM) Support and troubleshooting of PLC systems (Allen‑Bradley, Honeywell ML, HC900) SCADA integration using Wonderware, Ignition, WinCC, ClearSCADA, or GE iFIX Honeywell Alarm Management and Honeywell PHD Historian Control loop tuning and basic advanced control (PID) Remote support for FAT/SAT, upgrades, migrations, and commissioning Required Skills Strong proven experience with Honeywell Experion DCS (manda...