Transcript Suncolect HYBRID Solutions 50kVA to 1000kVA

Powered by the Sun, Sustainable through Quality
Powered by the Sun, Sustainable through Quality
Who is Suncolect
Suncolect provides Solar electricity solutions to entrepreneurs in small, medium and large
enterprises including commercial farmers.
Suncolect source, deliver, install, monitor, service and maintain their installed solutions.
Note:
Solar Electricity is the cheapest sustainable electricity generation option in the market today.
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Our Goal:
Suncolect’s goal is to secure electricity independence to its customers.
Our Partners:
• Suncolect has partnered with local battery manufacturers and structural material.
• The balance of our products are from suppliers in the BRICS countries regarding solar
panels, electricity meters, combiner boxes, inverters, etc.
Local Content:
• Suncolect manufacture all the steel and aluminium structures of it solutions locally
including tracking systems.
• We strive to use batteries manufactured in South Africa.
• Suncolect has developed its own monitoring and tracking systems locally with the
manufacturing of these systems in South Africa.
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Agreements:
Suncolect provide solar electricity solutions as an outright purchase of equipment or with a
Rental Agreement.
Outright Purchase:
• Suncolect design, install, commission the solar energy solution.
• The customer purchases the solution in total.
• The customer gets fully trained to use the solution with Suncolect maintaining and support
the system for its full 20 year lifecycle.
Rental Agreement:
• The customer agrees to a 20 year rental agreement of the solar solution based on the units
used by the customer on a monthly basis.
• Suncolect design, install, commission the solar energy solution.
Axpert MKS Plus 2K/3K
With 1.5KW or 3KW MPPT Solar Charger
Note: The customer has the option to outright purchase the system at any time during the
rental agreement period.
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1. The Hybrid Inverter could be configured as a OffGrid or a synchronized Grid-Tie solution.
2. Multiple units could be installed and
synchronisation between themselves are
automated.
3. Automated synchronisation is done to the Grid and
to the Generator.
4. Caters for unstable Grid connections.
5. Multi MPPT charge controllers ensures maximum
yield from solar panels.
6. Performs well up to 50⁰C.
7. Isolation is galvanic with transformer.
8. All battery types are suitable.
9. Remote monitoring is built-in.
10. A Web interface for customers is standard.
Hybrid Solar Power System
GRID
INTERLOCK
DG SET
OPTIONAL
P = (P2+P3)
P1
P2
P3
Condition # 1
SPV present, Grid available.
Battery Charged through MPPT
charger + mains, Load supplied
through Grid.
CHARGING
AC LOADS
(Priority)
AC LOADS
(Others)
Hybrid Solar Power System
GRID
INTERLOCK
DG SET
OPTIONAL
P = (P2+P3)-P1
P1
P2
Trickle Charging
Condition # 2
SPV available, Grid available,
Battery almost charged,
surplus PV power used for
AC loads connected.
Saving of electricity bills.
AC LOADS
(Priority)
P3
AC LOADS
(Others)
Hybrid Solar Power System
GRID
INTERLOCK
DG SET
OPTIONAL
P = P1-(P2+P3)
P1
P2
P3
Condition # 3
SPV available, Grid available,
Battery almost charged,
ZERO or very Little load: EXCESS
POWER TO GRID
CHARGED
Trickle charging
Pays You Back!
AC LOADS
(Priority)
AC LOADS
(Others)
Hybrid Solar Power System
GRID
INTERLOCK
DG SET
OPTIONAL
P1
P2
P3
Condition # 4
SPV available, Grid unavailable,
Battery almost charged,
surplus PV power+ Battery used for
AC loads (priority) connected.
DISCHARGING
AC LOADS
(Priority)
AC LOADS
(Others)
Hybrid Solar Power System
GRID
INTERLOCK
DG SET
OPTIONAL
P =0
P1=P2
P2
P3=0
Condition # 5
Low PV available (or absent)
Grid absent. AC Load (priority)
Supplied through stored battery
energy
DISCHARGING
AC LOADS
(Priority)
AC LOADS
(Others)
Hybrid Solar Power System
GRID
INTERLOCK
DG SET
OPTIONAL
P= (P2+P3)+P1
P1
P2
CHARGING
Condition # 6
SPV not available. Grid available,
Battery charging through grid,
Load supplied through Grid
Optional Time based grid charging of
battery also available
CHARGING
AC LOADS
(Priority)
P3
AC LOADS
(Others)
Hybrid Solar Power System
GRID
INTERLOCK
DG SET
OPTIONAL
P= (P2+P3)+P1
P1
P2
P3
Condition # 7
SPV not available. Grid not available,
Battery charging through DG SET,
Load supplied through DG SET.
CHARGING
AC LOADS
(Priority)
AC LOADS
(Others)
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Advantages
• True Power sharing between Multiple sources as Facility of solar charging and grid charging
available
• Exports excess power to the grid during lean load periods (If configured to do so)
• Automatic switch over to the DG Set in case all other sources are unavailable
• Keeps battery in peak charge condition whenever source is available
• Batteries can be charged according to Time of Distribution when rates are low
• Works both as grid synchronised and stand alone mode (Configurable Options)
• Reduces the Payback period of the whole system due to configurable options
• Galvanically isolated due to transformer
• Ideal product for developing countries where power cuts are frequent or quality fluctuations
• Saves on your diesel cost due to automated load sharing!
• Works over wide range of 0-100% of load and grid voltage unbalances
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Contact Details:
Fred Claassens:
+27 83 414 0102
Email Address: [email protected]
[email protected]
www.suncolect.com