Transcript Charging Station for Electric cars with 60-75 DC power

Development of modern charging station for electric cars
and organizing its mass production
PJSC “ELMIZ” – 2016

- Electric cars chargers infrastructure development in Kyiv and Ukraine;

- Improving ecology in Kyiv City and reducing greenhouse gas emissions;

- Promoting electric transportation;

- Active participation in the new global market;

- Increasing income, profit, and taxes payments;
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Additional results:
- Drastic increase of power network efficiency due to the usage of controlled load
distribution;
- Peak load balancing due to compensation of night time decrease of power networks’
load;
- Development of intellectual infrastructure according to EV demands (Smart Charging).
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Project realization planned on: March 2016 – December 2018

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
An electric car is an automobile that is propelled by one or more electric
motors, using electrical energy stored in rechargeable batteries or another
energy storage device.

By the end of 2016 the number of electric cars will exceed 1.26 mn, and
by 2020 their number will reach 20 mn

After 8 months of 2016 the number of imported electric cars reached
1550, whereas in 2015 it equaled 731, and 95 in 2014.
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Electric vehicle charging station is an electric device for charging
electric car batteries according to specific programs

According to Pike Research & Frost & Sullivan about 2 mn of
charging stations will be selling by 2017. Average increase rate of
charging stations market equals 86%

PJSC ELMIZ has developed and is planning for mass production a new
dual-standard charging station of 60-75 kW capacity with the option of 3phase 22 kW AC charging

These stations are designed for speed charging specifically. Their high
capacity enables electric transport to be charged under 30 min.

The stations allow gradual (1-2 seconds) increase of current in the initial
phase of charging, and gradual decrease of current in the end of charging
process. This allows to charge an electric vehicle battery for 100% without
damaging the batteries.

Electric vehicle 75 kW direct current chargers are
designed to create the charging network for
commercial use with a single control center, mainly:
- a medium sized network consisting of a small
number of stations in a single locality
- urban or regional network of stations organized
after conventional gas stations pattern;
- the highway network of chargers placed along
main highways;
- interregional network of charging stations.

Apart from that, potential customers may also be
represented by hotels, business centers, restaurants,
trading or sporting centers, local authorities etc.
Max capacity, kW
60
75
Input
Mains voltage, V
Input rated current at maximum power, A
Power factor
Output voltage (DC) GB/T, CCS,
CHAdeMO (on demand)
Output voltage range, V
Max current, A
220/380 +15/-20%
91
114
More than 0.95
72-500
250
Output (AC) Type 2
Output voltage range, V
Max current, A
Max capacity, kW
400 + 10%
3х32
22
Framework (case)
Weight, kilos
Cooling
665
Forced air cooling
General specifications
Efficiency,%
98
Emergency stop button
Yes
Environment conditions
Protection
IP55
Temperature, С0
-30 … +40
Max humidity, %
95
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Developing charging stations operating from 22 to 150
kW

Developing emergency stop system (not needing
driver’s involvement


Project budget $300,000
Main financial indicators:
 profitability 15-20%
 payback 1 year

Credit

Bond issue
The project presented is investment attractive because:

the demand on electric cars charging devices is
growing

modern hi tech is involved

electric transport infrastructure is usually backed up by
local and international authorities and programs

significant social impact