Wind Generation

1

“The era of a hydrocarbon

economy is coming to

its end”

Nazarbayev, 2012

15-25% reduction in greenhouse gas emissions below 1990 levels by 2030

708 12.2162.5122018 4.362

CoalHydro GasOil

Solar and wind to provide 3% of total power generation in 2020; 30% in 2030 and 50% in

2050

25% reduction in energy intensity of GDP below 2008 levels by 2020

Renewable generation - Announced• Samruk –Kazina Kyzylorda (50MW) – Solar• Samruk-Energo Kapchagay (2MW) – Solar• Shokpa Windwarm (400MW) – Wind• ENE – (50MW) – Wind

Installed generation capacity (MW) -2017

Kazakhstan has set up

ambitious goals to move to a

more sustainable

energy matrix

2

Construction

Module 1: Generation systems

Module 2: Project feasibility

Module 3:EPC

Module 4: Transmission &

Distribution models

Course structure

The following training is designed to get an overall understanding of Wind Generation from hands-on-work perspective, providing an overview of the main aspects of the Lifecyle of a wind

generation project

Wind generation

Storage

Protections

Cables

Allocation & Resources

Design & Engineering

Contracting Procurement Logistics

H&S

Grids -Mini GridsClustered DER

Mini utility, metering & Collection

Construction groundworks

Construction mechanical

Construction electromechanical

Construction handover

Utility scale

Forms of contracts

Regulation

Dimensioning & designing

Financial modelling

O&M

Inverters

3

Module 1Generation

and Grid overview

Content

Module 1: Generation Systems & grid overview

Module 2: Project Feasibility

Module 3: EPC

Module 4: Transmission & Distribution Models

4

Technology Overview. Generation – Consumer – Grid Integrated Architecture

5

Grid Overview.

1

2

34

5

6

78

9

10

11

1. Solar PV Field2. Inverter.3. Storage Bank4. Genset5. Wind Turbine

12

13

6. Consumer/s & Metering7. Transformer (Up/Down)8. Grid (Transmission/Distribution)9. Protections (DC)10. Protections (AC)11. Protections (HV) & Metering12. Telecommunications13. Remote Management (SCADA)6

Module 1.1Wind

technology and market

7

Wind. Generation Side.

Micro Turbines Utility Scale

0 to 30 kW 800 kW to 12 MWALMOST EMPTY

Very few products in the market

30 kW to 800 kW

Small single facilityAuxiliary source

Do It Yourself

Manufacturers Vertical integration

with banks.

8

Wind. Generation Side.

A Wind turbine is an electromechanical generation unit, where an inductive (spinning) generatoror alternator is rotated by the effect of the wind against the blades of the rotor. Depending on thetechnology of the spinning generator. Today, the small units with less than 300 kW are no longerconsidered financially viable and the usual platform starts with 2 WM. The domestic types (< 300kW) generate DC or AC and must be associated with a battery bank due to the extreme variabilityof their output and their lack of controls.

9

Wind. Generation Side.

10