Embed Size (px)
Citation preview
STATIC ELECTRIC POWER AMPLIFIER
THE TECHNOLOGY OF ENHANCING THE ELECTRIC CAPACITY & POWER SAVING1,000-2,500 KVAH
TRIZONEPOWER INDUSTRIES
STATIC ELECTRIC POWER AMPLIFIER (SEPA)
Minimum 44% cuts of electricity costs
The SEPA is a power device which generates addi�onal power and therefore saves the money. It operates on the low side of the end-user network.
The simplified wiring diagram for the SEPA looks like this:
TransformerPower Line Meter
SEPA
Consumer
USUAL POWER SUPPLY
x 1.8 �mes more power
(or 44% less money)
How 44% is calculated?
It supports voltage 380-440 VAC according to the format of the end user.
The dis�nc�ve feature of SEPA is in ability to save the money regardless of the type of consump�on: ac�ve, reac�ve or a mixed intake. Besides, it doesn't require any changes in exis�ng customer's grid and is installed a�er the meter.
The principle of opera�on of the technology is to use the resonance effect during current conversion (AC / DC / AC). The technology consists of a three-circuit current conversion with a stable cascade-pulse circuit at the output, during which the current rises first and then the voltage is pulled to the input voltage so that the consumers do not have difficulty integra�ng the equipment into their network of consump�on. This is how addi�onal power is generated.
There are some technologies known for compensa�on of reac�ve losses (for example, PowerSines), which save on output no more than 25% depending on the reac�ve load in the electrical network. Our technology works on a completely different principle and can save minimum 45% even on fully ac�ve loads. Thus, the SPE is not a reac�ve loss compensa�on unit.
A remarkable feature of our technology is that it works equally well with any type of load: ac�ve, reac�ve, or mixed.
100% - 100% / 1.8 = 44.4%
TRIZONEPOWER INDUSTRIES
1
EQUIPMENT
1. Management unit2. Pulse block: 2.1. Capacitor unit 2.2. Control unit 2.3. Induc�on unit3. Three-phase meter to record output readings4. Three-phase meter to record input readings5. Input voltage bus6. Output voltage bus
Opera�ng mode: con�nuous, constant.
1
5
6
2.1
2.2
2.3
3
4
TRIZONEPOWER INDUSTRIES
2
Design: container, sta�onary (depending on power consump�on, wishes of a consumer, as well as technical condi�ons). Sta�onary design implies the availability of premises, the size of which is determined by the technical condi�ons of a consumer. For example, with the technical condi�ons of a consumer of 1,000 KVAH, a dry room of 35-40 square meters is necessary. There are no special requirements for the room.
Opera�ng condi�ons: similar transformer substa�on 10/0.4.
A special feature of the SEPA scheme is durability of work due to the lack of moving parts in its design.
3-Phase, 380-440 VAC, 50 Hz, Ip55.
Max Power Gross Weight Outer Dimensions
1,000 KVAH
1000 kg 2176x1160x1820 mm
1,500 KVAH
2,000 KVAH
2,500 KVAH
TRIZONEPOWER INDUSTRIES
3
ECONOMIC EFFECT
* Load of 1,000 kVAH, 12 hours of full load, 12 hours of 60% load: 12 * 1,000 * 100% + 12 * 1,000 * 60% = 19,200 KVA
Transformer Meter Consumer
10,667 KVA 19,200 KVA- 8,533 KVA =10,667 KVA
Usual daily consump�on19,200 KVA *
Index SEPA Usual Consump�on
Average Daily Consump�on KVA 19,200 / 1.8 = 10,667 19,200
Price per 1 kW Rs. 7 7
Monthly Bill (30 days) Rs. 10,667 * 7 * 30 = 2,240,070 19,200 * 7 = 4,032,000
Daily Savings KVA 19,200 - = 10,667 8,533 0
Monthly Savings KVA 8,533 * 30 = 255,990 0
Monthly Savings Rs. 255,990 * 7 = 1,791,930 0
Annual Savings Rs. 1,791,930 * 12 = 21,503,160 0
TRIZONEPOWER INDUSTRIES
4
SEPA
PRINCIPLE OF OPERATION
A simplified diagram of the principle of opera�on of the technology can be depicted as follows:
At the outlet of the power grid, a controlled pulse AC-to-DC conversion source is installed, to which a controlled DC-AC inverter is connected using a pulse unit that is the basis of the SEPA technology.
In the pulse unit, conversion and genera�on of addi�onal power takes place, which results in a power increase factor of at least 1.8 �mes.
The pulse unit consists of: • Capacitor unit; • Control unit; • Induc�on unit.
AC/DCConversion
DC/ACConversion
The PulseBlock
AC in AC out
x 1.8 �mes more power
Induc�onunit
50 Hz
U = 1.8
Capacitor unit+
Control unit
Output
TRIZONEPOWER INDUSTRIES
5
The pulse block is a cascade-pulse generator according to the Marx scheme. In the cascade-pulse generators there are spark gaps, which receive effec�ve work and which, according to the designed technology, are cascaded and are transmi�ed to a consumer through a balance block with a frequency of 50 Hertz and power more than 1.8 �mes greater than the incoming one.
In other words, the cascade-pulse generator is a capacitor-transformer circuit with instant accumula�on and output through the internal fuse of the accumulated power, which through the windings of balance transformers increases the power at each itera�on. There are 50 such itera�ons for each phase to create a standard frequency in the consumer's network. Each moment of the increased voltage passes through a spark gap, from the limit switches of which it is collected and sent to a capacitor FCU, which aligns the current consump�on to a nearly perfect sinusoid, and it becomes ready for consump�on by a consumer directly.
The gear ra�o at the itera�ons of the cascade as well as the parameters of the components and the scheme of their connec�on are a trade secret.
The passage of current through the cascade of addi�onal power genera�on is carried out in accordance with all the laws of the theore�cal founda�ons of electrical circuits / electrical circuit theory and the Kirchhoff rules.
The law of conserva�on of energy in the scheme is not applicable. We use accumula�on of energy with its output in the right quan�ty in real �me. This is similar to the work of power transformers, which are set for balance in power supply networks and which increase any power up to 15% due to the windings.
As a result, if at the input we get electricity of 1,000 KVAH and pass it through the SEPA, then at the output a consumer gets 1,800 KVAH. Thus, the saving ra�o is 1.8 �mes. This is the minimum guaranteed ra�o. The coefficient depends on the type of consump�on. If the type of consump�on is mixed, approximately 50% / 50% (ac�ve / reac�ve), then the coefficient will be within 1.8, but not less than this value. If ac�ve consump�on prevails, 90% / 10%, then the ra�o can reach 3.7 �mes.
TRIZONEPOWER INDUSTRIES
6
The example results of the measurements of the SEPA installed at our client's site. It gives 16 hours of con�nuous sta�s�cs. The maximum allowed load is 1,600 KVAH, the type of produc�on is an industrial mill. The data was recorded using the Fluke 435-II tool. You can download the data and the Fluke's so�ware from our web site in the Downloads sec�on.
A is the output phaseB is the input phase
This is an example of monitoring one phase.
MEASUREMENT RESULTS
Output Input
1108.1 / 615.0 = 1.8011.8033.332 / 1.848 =
3.341 / 1.852 = 1.803
x1.8
x1.8
x1.8
TRIZONEPOWER INDUSTRIES
7
0
200
400
600
800
1 000
1 200
1 400
Current, AmpsOutput Input
215
217
219
221
223
225
227
229
231
VoltageVrms ph-n Output Vrms ph-n Input
0
50 000
100 000
150 000
200 000
250 000
300 000
Apparent Power, WOutput Input
1,77
1,775
1,78
1,785
1,79
1,795
1,8
1,805
1,81
Current Multiplier, times
1,77
1,775
1,78
1,785
1,79
1,795
1,8
1,805
1,81
1,815
Apparent Power Multiplier, times
TRIZONEPOWER INDUSTRIES
TRIZONEPOWER INDUSTRIES
TRIZONEPOWER INDUSTRIES
8
Devia�on of Voltage The values of the phase and linear voltages at phases A, B, C were within the limits of normal admissible values throughout the en�re measurement.
Voltage Fluctua�ons The range of voltage varia�on throughout the en�re measurement does not exceed 1.5%. Devia�ons from the allowable values of a short-term dose of flicker are not observed.
Non-Sinusoidal Voltage The analysis of the measurement showed that the distor�on factor of the sinusoidal voltage does not exceed the standard value. Also, the values of the coefficients of the nth harmonic voltage component are within the permissible limits.
Voltage Asymmetry The analysis of the measurement data did not reveal the presence of a voltage asymmetry. Frequency devia�on Throughout the en�re measurement, the frequency devia�on does not exceed the established norms:x Minimum frequency value: 49.98-50Hz;x Maximum frequency value: 49.98-50Hz;x Average frequency value: 49.98-50Hz. Voltage Drop No voltage drop was detected. Voltage Impulse No voltage impulse was detected. Temporary Overvoltage No temporary overvoltage was detected. Resume Proceeding from the above installa�on of SEPA according to all technical indicators has posi�ve characteris�cs, has no side effects and does not nega�vely affect the opera�on of power systems in general. In a single case, it has posi�ve posi�ons in terms of energy efficiency and affects the energy saving systems, while taking into account the tendency to compensate for reac�ve power.
EXCERPTS FROM THE TECHNICAL REPORT
TRIZONEPOWER INDUSTRIES
9
How does your technology work? Do you accumulate power anywhere? No, we do not accumulate power anywhere. SEPA operates in a con�nuous mode and requires power supply. The opera�on of SEPA is based on the principle of electromagne�c induc�on. Due to the condi�ons created in the internal circuit of the equipment, excess inductance is created in it, which improves the capacity and increases a posi�ve energy balance.
Is there any similar technology in the world? No. This is a unique technology.
Is your technology similar to technology of reac�ve power compensa�on? No. SEPA is not an equipment for compensa�on of reac�ve power losses. It improves capacity, though it compensates reac�ve power losses as well.
Does the coefficient of 1.8 vary depending on the source of electricity consump�on? We guarantee the minimum coefficient of 1.8. Though it may vary from 1.8 to 3.7. A dis�nc�ve feature of SEPA is that the savings with the claimed coefficient occur regardless of the type of consump�on source: this can be either a fully ac�ve, fully reac�ve or a mixed intake. Though the actual results are normally higher.
What determines the value of the addi�onal power genera�on factor? One of the most important factors affec�ng the value of the coefficient is grounding. The most op�mal grounding value is <3 Ohm.
If I am an electricity consumer, do I need to get a special approval from the authori�es to get SEPA installed? Installa�on of SEPA is similar to use of energy saving lamps, because SEPA is installed a�er input electric meters. If in such cases your legisla�on requires pre-approval by the local state authori�es, then you will need to apply for such approval, otherwise not.
What are the maintenance costs of the equipment? The equipment does not have any moving parts. Maintenance costs are minimal and assessed to be less than 1% of the respec�ve equipment cost per year.
Does the equipment run con�nuously? The equipment is able to work con�nuously for years. In case of any situa�ons that will require a power outage, you do not need to do any special work with it: you can turn it off when necessary and then turn it on again.
Can the equipment work with overload? SEPA can work with overload up to 40% of the declared power, but not longer than 15 minutes. Then it switches the power to the bypass.
FREQUENTLY ASKED QUESTIONS
TRIZONEPOWER INDUSTRIES
10
