hvac control logic batch commission for fault detection diagnostics

Summary: Fault detection diagnostic

Project Goal

BAS and HVAC system commissioning is complex and time consuming which requires qualified commissioning professional, especially in tall/mega-tall buildings.
For instance, in a landmark building, there will be more than 10,000 VAVs, 200 AHUs, and 20 FAUs installed. With so much HVAC equipment, it will take field and facility engineers months of commissioning effort to verify that the BAS and HVAC system performance meets design intent.
An automated commissioning tool that can design and conduct functional tests, verify the test data, and automatically generate a report will be very helpful to reduce labor-intensity and skillset requirement of field and facility engineers and to improve efficiency and effectiveness of commissioning significantly.

My Responsibility & Deliverables

•Task analysis commissioning operation flow from HVAC commissioning engineer.

•Segment commission into steps according to hierachy Depict customer journey map in aftermarket service flow.(Interaction with system and different business worker.)

•Identify key data transformation step and mode/status change

•Estimate the data point volumn of each session to balance the information workload of each control widget

Ecosystem of call center in enterprise workspace platform

To be update...