Yiwen teaches you how to design building automation systems

Before designing the building automation system, we must first have an accurate positioning for this design plan. In other words, the scale of our project is usually based on actual needs as the principle of design goals for intelligent buildings, and comprehensive consideration of Party A’s economic conditions, humanistic environment and other factors.

Yiwen teaches you how to design building automation systems

【Overview of the project】

A comprehensive description of the background of the project, such as the introduction to Party A, and the geographical location of the building. Introduce the company, including corporate legal persons, corporate qualifications, design and construction capabilities. Which system integration of BAS is implemented for buildings, and the significance of BAS implementation. The comprehensive comparison of the design scheme, the advantage of this design scheme. Introduce the company's performance and model projects in the industry. It requires Party A's general capital investment, expected returns and social benefits created.

【Design Basis and Standard】

"Code for Electrical Design of Civil Buildings" JGJ/T16-92.

"Code for Design of Intelligent Buildings" DBJ08-47-95.

"Intelligent Building Design Standard" GB/T50314-2000.

"Code for Fire Protection Design of High-Rise Civil Buildings" GB50045-95.

"Code for Fire Protection Design of Buildings" GBJ16-87.

"Engineering Code for Integrated Wiring Systems for Buildings and Building Groups" CECS72-95.

"International Commercial Building Structured Cabling Standard" EIA/TIA-568.

"Civil closed-circuit monitoring and alarm television system engineering technical specifications" International GB50198-92.

[Design principles] standardization; advancement; rationality; economy; structure; scalability.

[Design goal] Energy saving and consumption reduction; saving human resources, improving work efficiency; extending equipment life; ensuring a comfortable environment.

[Design scheme] Air conditioning system monitoring; refrigeration station system monitoring; heating station system monitoring; water supply and drainage system monitoring; air supply and exhaust system monitoring; power supply system monitoring; lighting system monitoring; elevator system monitoring.

[System configuration and program implementation] Central monitoring station; on-site DDC controller; sensors and actuators; monitoring point table; material list; system quotation; construction plan.

1. Design of monitoring point table in building engineering

1. Monitoring point table of air handler system

Yiwen teaches you how to design building automation systems

2. Table of monitoring points for fresh air fan system

Yiwen teaches you how to design building automation systems

3. Monitoring point table of refrigeration station system

Yiwen teaches you how to design building automation systems

Yiwen teaches you how to design building automation systems

Yiwen teaches you how to design building automation systems

4. Monitoring point table of heating station system

Yiwen teaches you how to design building automation systems

5. Monitoring point table of water supply and drainage system

Yiwen teaches you how to design building automation systems

6. Monitoring point table of air supply and exhaust system

Yiwen teaches you how to design building automation systems

7. Monitoring point table of lighting system

Yiwen teaches you how to design building automation systems

Yiwen teaches you how to design building automation systems

8. Elevator system monitoring point table

Yiwen teaches you how to design building automation systems

2. Design of electrical diagrams of building engineering

In the implementation of building engineering system design, the design of building engineering electrical diagrams is very important. The design of the electrical diagram includes:

Diagram of electromechanical equipment monitoring system;

Site construction plan of building equipment;

Layout drawing of building electrical equipment and control unit;

Wiring diagram of building electrical control system installation;

Building electrical control flow chart;

The teacher will guide the students to practice in class and apply drawing software: AUTOCAD, Visio, etc.

3. Project management and implementation of building engineering

The implementation of building automation is usually managed in a project manner, and the implementation process is:

The two parties negotiate the implementation plan and provide Party A with necessary technical consultation and plan demonstration.

After the two parties have established the intention of cooperation, the engineering and technical personnel will carry out the preliminary design and capital budget of the scheme.

Conduct a preliminary review of the design plan, and make detailed records of changes and disputed parts.

After negotiation, the engineering designer will write the project bidding documents.

Participate in the bidding meeting, sign the contract and implement the specific project after winning the bid.

During the implementation of the project, both parties shall set up special personnel to supervise.

Party B shall collude with Party A in time during the process of installation and commissioning.

The acceptance of the project shall be handed over in the presence of relevant personnel of both parties. Party B shall transfer all technical data to Party A, and Party A shall sign the transfer letter after the acceptance is satisfied.

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