At present, business is facing high cost and difficult operation. Qingdao Jiayu new Mstar Technology Ltd responds. Low carbon The trend of environmental protection, energy conservation and consumption reduction has provided the textile enterprises with an excellent energy management plan for lighting electricity saving contracts.

I. current situation and reform plan

some Spin The company's workshop lighting currently adopts 36W electronic ballast fluorescent lamp bracket, double tube (36*2). The LED lamps will be replaced by one to one and will be carried out according to the contract energy management. The transformation plan is reported as follows:

Proposed implementation LED lamp The transformation is a workshop of the company. Now we use 36W electronic ballast fluorescent lamp bracket, double tube (36*2), workshop shared lamp 500 sets. At present, the power consumption of lamps and lanterns is set at the rated power of each 72W light source plus the ballast's own power consumption 8W or 80w., which is calculated according to 16 hours per day and 25 days per month. The total annual power consumption of a lamp is:

80*16*300/1000=384kwh is 384 kilowatt hour (electricity charge is calculated by 1 yuan / degree) the annual electricity charge is 384 yuan / set.

The annual electricity tariff is 384*500=192000 (yuan / year).

The 16w/LED fluorescent lamp is directly replaced by one to one, and the power consumption of each lamp is 32W, which is higher than that of the original illuminance.

32*16*300/1000=153.60kwh is 153.60 kilowatt hour. The annual electricity charge is 153.60 yuan.

Workshop annual electricity charge is 153.60*500=76800 (yuan / year).

After the transformation, the workshop only saves electricity directly.

192000 - 76800=115200 (yuan / year)

The electricity saving rate is 100%-153.60/384=100%-40%=60%

Reduce the number of standard coal used for generating electricity:

115200 degrees electricity * 0.414 kilograms of coal = 47692.80 kilograms of standard coal

Reduce the number of carbon dioxide emissions:

115200 degrees electricity * 0.785 kilograms of carbon dioxide = 90432 kilograms of carbon dioxide

According to the regulations of the national and local development and Reform Commission on energy conservation and environmental protection, we can apply for the national energy conservation and emission reduction incentive subsidy at least for:

The national subsidy is 420 yuan * 47.69 tons = 20029.80 yuan.

Local government subsidies can be applied to local development and Reform Commission.

At the same time, LED lamp quality warranty period of three years, that is, three years free maintenance. In the past three years, the original fluorescent lamp needs to be replaced at least two times (lamp 10 yuan / Branch) to replace the ballast once (40/ yuan) (40*2) + (2*10*2) =120 yuan; 120/3=40 (yuan / year) that is: the cost of saving and replacing each lamp is 40 yuan per year;

230.40 yuan +40 yuan =270.40 yuan / set.

Conclusion: according to the calculation and financial charges, customers can pay the full amount in less than two years. At the same time, LED lamp life can reach 50000 hours, even if three years later customers can still get a long time savings and economic benefits. LED lights "anti glare, anti-interference, heat dissipation technology, safety" and AC, AC and DC switching characteristics provide customers with "safe, effective and reliable" technical satisfaction. What's more, because the LED lamp is a cold light source, it can create a safe and comfortable working environment for workers in addition to saving 20% of air conditioning in summer.

Two, cooperation mode

This project implements the contract energy management mode (EMC). Namely:

Party B is responsible for completing the project design and financing, and providing technical guidance for lighting power saving renovation projects.

Party A is responsible for providing basic information, using lighting system, achieving electricity saving benefits, and paying party B benefit sharing. According to this agreement, both sides share the energy-saving benefits of this cooperation until the expiration of the contract.

Three. Duration of cooperation

1, the term of cooperation for each phase of energy saving transformation will be three years.

2, from the date of acceptance of the project to the full three years, each phase of energy saving transformation will share the starting and ending period of electricity saving benefits for both parties. At the end of the term of cooperation, the current cooperation shall be terminated automatically.

Four. Electricity saving test and calculation standard.

1. both parties shall take samples together, and Party A shall take 36W*2 electronic ballast fluorescent lamp set; B shall take a set of 16W*2LED lamps and install an electric meter to carry out the measurement. General continuous test for one month.

2. the actual illumination of the workshop is measured as the basis for assessing the illuminance of LED lamps.

3. the measured power saving data are confirmed by both sides, which is the basis for calculating the electricity saving benefits.

Supplementary remarks: the above is a brief introduction to the contents of energy management in lighting electricity saving contracts, and the details and technical requirements should be determined by the two sides according to the actual situation of each enterprise. The use will make your enterprise more power and light. When implementing green lighting, energy saving and emission reduction, your company will get more benefits in environmental protection.