Scope of employee training services: Typically targeting professions such as equipment operation, maintenance, and repair in industries like thermal power, wind power, and photovoltaics, the training adopts a combination of theoretical instruction, simulation (such as simulator), on-site practical operations, case discussions, and internships with supervisors, ensuring that employees possess safety awareness, full-process operation and maintenance capabilities, and fault diagnosis skills.
It mainly covers the following aspects:
I. Scope of professional training for thermal power plants
1. Safety standards and operational training
- Safety system: Learn the "Regulations for Safe Production of Electric Power", "Safety Operation Specifications for Thermal Power Plants", etc., and clarify job safety responsibilities and emergency plans.
- Protective skills: Master the use of fire extinguishers and first aid equipment, as well as on-site protective measures against electric shock, burns, dust, etc.
2. Professional theoretical knowledge training
- Equipment principles: The structure, working principles, and system processes of core equipment such as boilers, steam turbines, and electrical equipment, as well as auxiliary control equipment such as desulfurization and coal handling equipment.
- Electricity production process: the entire process from fuel delivery, combustion for power generation, to electric energy transmission.
3. On-the-job practical skills training
- Equipment operation: Learn equipment start-stop, parameter adjustment, and fault simulation handling based on different positions (such as operation position and maintenance position).
- Use of tools and instruments: Master the operation of multimeters, thermometers, and other tools, as well as the operating procedures of DCS.
4. Emergency handling and fault diagnosis
- Handling of sudden accidents: Shutdown procedures and reporting mechanisms for emergencies such as boiler tube bursting and interruption of plant power supply.
- Common fault analysis: Learn the methods for judging equipment anomalies and maintenance skills through case studies.
5. Training on environmental protection and energy conservation knowledge
- Environmental protection policies: Understand the operational standards for environmental protection facilities such as desulfurization, denitrification, and dust removal, as well as national carbon emission policy requirements.
- Energy-saving technology: Learn optimization methods for economic operation of the unit (such as improving combustion efficiency and optimizing steam parameters).
6. Management system and professional ethics
- Production management: Familiar with the duty system, as well as the "two tickets and three systems" regulations and procedures.
- Professional norms: communication and collaboration, confidentiality awareness, standardized operational procedures (such as standardized maintenance record filling).
7. Training on new technologies and innovation
- Intelligentization upgrade: learning about the application of digital power plants, intelligent inspection (such as drone inspection equipment), and big data monitoring systems.
- New energy integration: Understand the technological trends of collaborative operation between thermal power and new energy sources such as photovoltaics and energy storage.
8. Periodic evaluation and certificate application
- Regular evaluation: Conduct safety drills and skill competitions annually to enhance practical operation capabilities; update industry regulations and technological advancements.
- Position promotion assessment: Conduct position promotion exams three times a year to gradually enhance position and skill levels.
- Certificate application: training for obtaining and reviewing job qualifications such as boiler operator certificates and high-voltage electrician certificates.
II. Scope of professional training for wind farms
1. Safety and standardization training
- Safety system: Learn the "Safety Regulations for Wind Power Plants" and "Safety Guidelines for Work at Heights", and grasp the special safety requirements for the areas belonging to wind power plants (such as tower drums and engine rooms).
- Protective skills: use of fall protection equipment (safety belts, safety ropes) for working at heights, measures to prevent electric shock from electrical equipment, and emergency response measures for extreme weather conditions (typhoons, freezing weather).
2. Theoretical training on wind power equipment
- Equipment principle: construction and working principle of wind turbines (blades, gearboxes, generators), logic of converters and control systems (PLC), as well as knowledge of power collection systems and booster station equipment.
- Wind energy conversion process: The entire system process from wind energy capture to electrical energy conversion and grid-connected transmission.
3. On-the-job practical skills training
- Operation: operation of the wind turbine remote monitoring system (SCADA), parameter adjustment (such as blade pitch control and power control), and the unit start-stop process.
- Maintenance: gearbox oil testing, blade surface defect inspection and repair; cable insulation testing, converter module replacement, using specialized tools (such as hydraulic wrenches, torque wrenches).
4. Fault diagnosis and emergency response
- Common fault handling: judgment logic and maintenance steps for faults such as blade icing, gearbox abnormal noise, and converter overload.
- Emergency shutdown procedure: shutdown operations and fault reporting mechanism in case of equipment overheating and control system abnormalities.
5. Grid connection and power system knowledge
- Grid access standards: Learn about technical specifications for wind power grid integration.
- Power quality management: technical points such as harmonic suppression and voltage stability regulation.
6. Intelligentization and digitalization technology
- Intelligent operation and maintenance tools: application of drones for blade inspection, robots for tower cleaning, and vibration monitoring sensors.
- Data analysis platform: Predict the health status of equipment through real-time monitoring of system data.
7. Environmental protection and professional ethics
- Ecological protection: The impact of wind farms on birds and vegetation, as well as avoidance measures.
- Operation specifications: work ticket system (such as climbing work ticket, electrical operation ticket), standardized filling of maintenance records.
8. Periodic evaluation and certificate application
- Practical drills: Conduct emergency drills for falls from heights and fire drills annually to enhance safety skills.
- Job promotion assessment: Conduct job promotion exams three times a year to gradually enhance job and skill levels.
- Certificate application: Obtaining and reviewing high-voltage electrician certificate, low-voltage electrician certificate, high-altitude operation certificate, first aid certificate, and fan operation and maintenance qualification certification (such as certification from GL, DNV, etc.).
III. Scope of professional training for photovoltaic power stations:
1. Safety and standardization training
- Safety system: Learn the "Safety Regulations for Photovoltaic Power Stations" and master the electrical safety operation specifications for photovoltaic sites (high-voltage distribution areas, inverter rooms).
- Protective skills: protection against electric shock (use of insulating tools, grounding resistance testing), protection against high temperatures (protection of component surface temperature), operation of firefighting equipment (such as dry powder fire extinguishers), and emergency response during thunderstorm weather.
2. Theoretical training on photovoltaic systems
- Equipment principles: Power generation principles of photovoltaic modules (crystalline silicon/thin-film batteries), series-parallel circuit design; working logic of inverters (string/centralized), functions of combiner boxes/distribution cabinets; structure and driving principles of photovoltaic mounts (fixed/tracking).
- Power generation process: The entire system process involves converting solar energy into DC electrical energy, inverting it into AC power, and then boosting the voltage through a transformer for grid connection.
3. On-the-job practical skills training
- Operation monitoring: Monitor system operations, view component power generation efficiency, inverter fault codes, and power curve analysis in real time; perform remote adjustments, track and calibrate the angle of the support, and set the power factor of the inverter.
- Maintenance and repair: surface dust removal, hidden crack detection (using infrared thermal imaging), replacement of junction boxes; cable insulation testing, inverter module maintenance, fastening of terminal blocks in combiner boxes; lubrication of tracking bracket motors, troubleshooting of transmission mechanisms.
4. Fault diagnosis and emergency response
- Component side: hot spot effect (investigate partial obstruction), voltage anomaly (disconnection of series branch).
- Inverter side: grid connection failure (voltage/frequency mismatch), overload protection action.
- Emergency response: power outage procedures and fire extinguishing operations in case of DC side short circuit and equipment fire.
5. Knowledge of grid connection and power systems
- Grid access standards: Learn the technical requirements for photovoltaic grid connection.
- Power quality optimization: harmonic suppression, voltage fluctuation suppression methods, and the collaborative operation logic of energy storage systems (such as lithium batteries).
6. Intelligentization and operation and maintenance technology
- Intelligent inspection tools: drones for infrared inspection of component hot spots, robots for cleaning photovoltaic panels, and AI image recognition for detecting component defects.
- Data management platform: Analyze the reasons for power generation loss (such as dust obstruction, component degradation) through big data, and predict equipment lifespan.
7. Environmental protection and professional ethics
- Ecological maintenance: vegetation management in the site area (preventing weeds from blocking components), bird repelling measures (such as setting reflective tape).
- Operation standards: work order system (such as high-voltage equipment maintenance order), and electronic filling specifications for maintenance records.
8. Periodic evaluation and certificate acquisition
- Practical assessment: Conduct electric shock first aid drills and component replacement practical exams annually, and update industry regulations.
- Job promotion assessment: Conduct job promotion exams three times a year to gradually enhance job and skill levels.
- Certificate acquisition: Acquisition and review of high-voltage electrician certificate and photovoltaic system operation and maintenance qualification certification (such as TÜV, CGC certification).