Analysis of Tesla's Battery Project in South Australia's Energy Grid

This report examines Tesla's battery project in South Australia, focusing on its implementation of large-scale lithium-ion batteries to support the state's electric grid. The project includes the deployment of batteries paired with solar panels at homes and the construction of a massive 100MW capacity battery in conjunction with Neon's Hornsdale wind farm. It also explores the creation of a 250 MW virtual power plant and a 150 MW concentrating solar plant. The report details the functionality of lithium-ion batteries, their benefits for South Australia in terms of energy storage and grid reliability, and Tesla's advancements in sustainable energy through its 80MW Powerpack substation. It further analyzes the generation and consumption patterns of the Tesla batteries, including their role in frequency control ancillary services, highlighting their contribution to stabilizing the energy system during unexpected events and maintaining frequency within the normal operating range.

PROJECT
MANAGEMENT

SOUTH AUSTRALIA TESLA
 South Australia is turning to tesla for batteries to support the state's electric
grid (Kelkar, 2012).
 This batteries are meant to be installed at homes and it paired with the solar
panels.
 It deploys the most large scale lithium-ion battery in the form of giant,
centralized battery plants.

SOUTH AUSTRALIA TESLA

SOUTH AUSTRALIA TESLA
 It builds the world largest solar thermal plant (Wysocki, 2013).
 It uses the 150 megawatt plants that uses the mirrors and solar power to
heat molten salt that is used to generate the electricity.
 The south Australian Tesla battery was paired with Neon's Horns dale wind
farm and it has 100MW capacity (Royce, 2010).
 It is used to solve the energy shortfall during a minor heat wave.

SOUTH AUSTRALIA TESLA
 Generally, the south Australia needs to build the 250 MW virtual power
plant ("Tesla to build world's biggest lithium ion battery in South
Australia", 2018).
 The virtual power plant will be contains the thousands of solar panel and
batteries running software that decided when the batteries are charge and
discharge to maximize the grid value and efficiency.
 So, South Australia government was decided to creates the Tesla battery
with 150 MW concentrating solar plant from Solar Reserve (McFarland,
2018).

WHAT IS A LITHIUM-ION
BATTERY?
 In 1991, the Sony corporation was commercialized the lithium-ion batteries.
 It offers the double capacity of nickel batteries (Wire, 2018).
 It stores the 150 watt hours of electricity for every kilogram of battery.
 The Lithium-ion is a low maintenance battery.
 There is nor scheduled cycling and it is fully discharging a battery.
 It required to prolong the battery life ("A month in, Tesla's SA battery is
surpassing expectations", 2018).
 It also requires the protection circuit to maintain the safe operation.

HOW WILL THIS HELP
SOUTH AUSTRALIA?
Tesla will be creates the world largest lithium-ion battery and it is 60% bigger than
any other large scale battery.
It has high energy storage on Earth.
It has 100MW battery that will be provide the high with 129 megawatt hours of
energy ("Tesla - Current Report", 2018).
It uses the renewable energy then deliver the electricity during the peak hours.
It helps to maintain the reliable operation for infrastructure of South Australia's
electrical.
It has load balancing to provide the emergency back up power in the case of a
blackout.

TESLA'S 80MW POWER PACK
SUBSTATION

ADVANCING SUSTAINABLE ENERGY
 Tesla provides the major growth in energy storage deployments.
 It deploy the at least three times better than storage capacity compared to
other batteries.
 It generating the substantial benefit by meeting the high summer demand.
 It increases the power pack demand and commercial energy product.
 It utilizes and recognizing the product reliability, economic and
environmental benefits.
 It provide the huge opportunity in large scale energy storage.

GENERATION AND CONSUMPTION
 The Tesla batteries are uses the massive batteries that provided by South
Australia Tesla.
 It generate the 2.42 Giga watt hours of energy. It consumed 3.06 GWh.
 It is a net consumer of energy and it described as round trip efficiency.

GENERATION AND
CONSUMPTION
The South Australia Tesla determined the battery input and output over the
month.
Based on several occasions the battery has generated as more than 100
MW of power and it consumed 70 MW of power.
Regular battery operation generate the 30 MW and it consuming the 30
MW of power.
 Based on noisy, the generation and consumption pattern is does not really appear
to have a pattern at all.
 This is related to services provided by the battery.

FREQUENCY CONTROL ANCILLARY
SERVICES
 The South Australia Tesla uses the eight different frequency control
ancillary services in markets.
 These are divided into two main broad categories such as regulation
services and contingency services.
 The contingency services are used to stabilize the system when unexpected
events are occurred.
 This is services is provided by the Tesla. It is responded to the one incident
on power outage.

FREQUENCY CONTROL ANCILLARY
SERVICES
 The regulation services are a bit different and it similar to the contingency
services.
 It is used to maintain the frequency in the normal operating range.
 It may have to raise or lower the frequency.
 It monitors the system frequency.
 It is one of main services that the battery has been providing.

REFERENCES
A month in, Tesla's SA battery is surpassing expectations.
(2018). The Conversation. Retrieved 8 April 2018, from
https://theconversation.com/a-month-in-teslas-sa-battery-is-
surpassing-expectations-89770
Kelkar, S. (2012). Software project management. [Place of
publication not identified]: Prentice-Hall Of India Pv.
McFarland, M. (2018). The case for rushing self-driving cars onto
streets. CNNMoney. Retrieved 8 April 2018, from
http://money.cnn.com/2017/11/07/technology/self-driving-cars-roll-
out/index.html?iid=EL
Royce, W. (2010). Software Project Management. New Jersey:
Pearson.

REFERENCES
Tesla - Current Report. (2018). Ir.tesla.com. Retrieved 8 April 2018,
from http://ir.tesla.com/secfiling.cfm?filingID=1564590-18-
1521&CIK=1318605
Tesla to build world's biggest lithium ion battery in South Australia.
(2018). the Guardian. Retrieved 8 April 2018, from
https://www.theguardian.com/australia-news/2017/jul/07/tesla-to-build-
worlds-biggest-lithium-ion-battery-in-south-australia
Wire, C. (2018). Tesla Completes World’s Biggest Battery Meant to
Address Energy Crisis in Australia. KTLA. Retrieved 8 April 2018, from
http://ktla.com/2017/11/23/tesla-completes-worlds-biggest-battery-
meant-to-address-energy-crisis-in-australia/
Wysocki, R. (2013). Effective software project management. Hoboken,
N.J.: Wiley.