Huaneng Power International 6K Current report

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE
13a-16 OR 15d-16 UNDER
THE SECURITIES EXCHANGE ACT OF 1934

For the month of October 2021

Commission File Number 001-13314

Huaneng Power International, Inc.

(Translation of registrant’s name into English)

Huaneng Power International, Inc.

Huaneng Building,

6 Fuxingmennei Street,

Xicheng District,

Beijing, 100031 PRC

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F. Form 20-F x Form 40-F ¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ¨

This Form 6-K consists of:

1.            An announcement regarding issue of super short-term debentures of Huaneng Power International, Inc.(the "Registrant"); and

2.            An announcement regarding domestic electricity sold in the first three quarters of 2021 of the Registrant;

Each made by the Registrant on October 19, 2021.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

HUANENG POWER INTERNATIONAL, INC.

	By:	/s/ Huang Chaoquan
	Name:	Huang Chaoquan
	Title:	Company Secretary

Date: October 19, 2021

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

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OVERSEAS REGULATORY ANNOUNCEMENT ISSUE OF SUPER SHORT-TERM DEBENTURES

This announcement is made pursuant to Rule 13.10B of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited (the “Listing Rules”).

As resolved at the 2020 annual general meeting of Huaneng Power International, Inc. (the “Company”) held on 22 June 2021, the Company has been given a mandate to issue super short-term debentures (in either one or multiple tranches on rolling basis) with a principal amount of up to RMB30 billion (which means that the outstanding principal balance of the super short-term debentures in issue shall not exceed RMB30 billion at any time within the period as prescribed therein) within the period from approval obtained at 2020 annual general meeting to the conclusion of the 2021 annual general meeting.

The Company has recently completed the issue of the thirteenth tranche of the Company’s super short- term debentures for 2021 (the “Debentures”). The total issuing amount was RMB1.5 billion with a maturity period of 32 days whereas the unit face value is RMB100 and the interest rate is 2.05%.

Hengfeng Bank Co., Ltd. acts as the lead underwriter to form the underwriting syndicate for the Debentures, which were placed through book-building and issued in the domestic bond market among banks. The proceeds from the Debentures will be used to supplement the working capital of the headquarters of the Company, adjust debts structure and repay bank loans and the debt due.

The relevant documents in respect of the Debentures are posted on China Money and Shanghai Clearing House at websites of www.chinamoney.com.cn and www.shclearing.com, respectively.

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The Debentures do not constitute any transaction under Chapter 14 and Chapter 14A of the Listing Rules.

	By Order of the Board
	Huaneng Power International, Inc.
	Huang Chaoquan
	Company Secretary

As at the date of this announcement, the directors of the Company are:

Zhao Keyu (Executive Director)	Xu Mengzhou (Independent Non-executive Director)
Zhao Ping (Executive Director)	Liu Jizhen (Independent Non-executive Director)
Huang Jian (Non-executive Director)	Xu Haifeng (Independent Non-executive Director)
Wang Kui (Non-executive Director)	Zhang Xianzhi (Independent Non-executive Director)
Lu Fei (Non-executive Director)	Xia Qing (Independent Non-executive Director)
Teng Yu (Non-executive Director)
Mi Dabin (Non-executive Director)
Cheng Heng (Non-executive Director)
Li Haifeng (Non-executive Director)
Lin Chong (Non-executive Director)

Beijing, the PRC

19 October 2021

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ANNOUNCEMENT ON DOMESTIC ELECTRICITY SOLD IN THE FIRST THREE QUARTERS OF 2021

This announcement is made pursuant to Rule 13.10B of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited.

According to the preliminary statistics of Huaneng Power International, Inc., (the “Company”), in the third quarter of 2021, the electricity sold by the Company’s operating power plants in China, on consolidated basis, amounted to 115.188 billion kWh, representing an increase of 10.98% compared to the same period last year. For the first three quarters of 2021, the electricity sold by the Company’s operating power plants in China, on consolidated basis, reached a total of 323.115 billion kWh, representing an increase of 17.11% over the same period last year. The average on-grid electricity settlement price for the Company’s operating power plants in China for the first three quarters of 2021 was RMB417.79 per MWh, representing an increase of 1.28% over the same period last year. For the first three quarters of 2021, the Company’s market based electricity sold ratio was 59.99%, representing an increase of 3.05 percentage points over the same period last year.

The increase in the Company’s power generation was mainly attributable to the following factors:

In the first three quarters, the electricity consumption of the whole society maintained a high level of operation, driving the power generation to increase significantly year-on-year. Among them, the power generation of the power plants in the regions of Chongqing, Guangdong, Zhejiang, Shanghai, Fujian, Hunan, and Jiangsu increased significantly year-on-year.

2.	During the peak summer period, the thermal power load maintained rapid growth, and the Company’s thermal power unit utilization hours increased significantly, which further accelerated the Company’s year-on-year growth in power generation.

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The electricity sold (in billion kWh) of the Company, by regions, are listed below:

	Electricity Sold
Region	July to September 2021		Change			January to September 2021		Change
Heilongjiang Province		3.858		14.30	%		10.046		3.52	%
Coal-fired		3.576		13.85	%		9.088		2.76	%
Wind-power		0.252		24.74	%		0.860		13.17	%
PV		0.030		-6.93	%		0.098		-2.89	%
Jilin Province		1.828		-38.76	%		6.547		-17.15	%
Coal-fired		1.501		-43.32	%		5.237		-23.59	%
Wind-power		0.158		-24.98	%		0.825		10.48	%
Hydro-power		0.037		158.62	%		0.054		-3.02	%
PV		0.047		-17.66	%		0.186		108.57	%
Biomass power		0.085		53.85	%		0.244		55.64	%
Liaoning Province		5.751		15.39	%		14.726		17.05	%
Coal-fired		5.647		89.20	%		14.291		17.69	%
Wind-power		0.060		-9.32	%		0.299		7.87	%
Hydro-power		0.009		-53.43	%		0.022		-44.36	%
PV		0.035		-7.14	%		0.115		-5.88	%
Inner Mongolia		0.114		183.10	%		0.355		142.26	%
Wind-power		0.114		183.10	%		0.355		142.26	%
Hebei Province		2.648		-7.98	%		8.024		-1.12	%
Coal-fired		2.550		-8.37	%		7.654		-1.34	%
Wind-power		0.072		-10.15	%		0.32		2.53	%
PV		0.025		82.40	%		0.048		11.29	%
Gansu Province		2.918		38.90	%		10.524		15.79	%
Coal-fired		2.335		57.49	%		8.674		19.50	%
Wind-power		0.583		-5.69	%		1.850		1.06	%
Ningxia		0.007		6.54	%		0.018		-4.69	%
PV		0.007		6.54	%		0.018		-4.69	%
Beijing		2.376		20.91	%		6.466		10.23	%
Coal-fired		–		–			0.648		3.60	%
Combined Cycle		2.376		20.91	%		5.818		11.03	%
Tianjin		1.835		22.02	%		4.716		8.05	%
Coal-fired		1.466		30.25	%		3.699		11.67	%
Combined Cycle		0.366		-0.88	%		1.006		-3.33	%

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	Electricity Sold
Region	July to September 2021		Change			January to September 2021		Change
PV		0.004		-60.94	%		0.011		-2.57	%
Shanxi Province		2.430		-11.13	%		6.953		-1.14	%
Coal-fired		2.159		-15.20	%		4.938		-9.18	%
Combined Cycle		0.012		532.35	%		1.187		-1.23	%
Wind-power		0.052		–			0.192		–
PV		0.207		10.81	%		0.637		61.40	%
Shandong Province		21.956		4.07	%		59.848		10.90	%
Coal-fired		21.536		3.19	%		58.282		9.82	%
Wind-power		0.219		138.66	%		0.975		96.72	%
PV		0.129		-4.84	%		0.400		-0.50	%
Biomass power		0.073		–			0.192		–
Henan Province		6.012		5.40	%		16.719		13.41	%
Coal-fired		5.181		-2.19	%		13.908		2.95	%
Combined Cycle		0.120		-31.39	%		0.210		-62.58	%
Wind-power		0.704		213.29	%		2.582		296.17	%
PV		0.006		-9.33	%		0.019		-0.30	%
Jiangsu Province		11.370		9.01	%		31.781		19.74	%
Coal-fired		8.683		0.94	%		24.022		10.61	%
Combined Cycle		1.654		29.73	%		4.606		53.33	%
Wind-power		0.964		96.07	%		2.951		73.43	%
PV		0.069		12.45	%		0.202		70.89	%
Shanghai		5.236		21.33	%		15.055		26.97	%
Coal-fired		4.810		24.94	%		14.000		30.72	%
Combined Cycle		0.418		-9.12	%		1.031		-9.59	%
PV		0.008		37.00	%		0.023		279.26	%
Chongqing		3.028		44.40	%		9.533		53.42	%
Coal-fired		2.501		59.62	%		7.535		51.66	%
Combined Cycle		0.443		-0.25	%		1.787		69.71	%
Hydro-power		0.084		-2.40	%		0.211		9.82	%
Zhejiang Province		9.450		35.35	%		24.289		33.08	%
Coal-fired		9.096		35.96	%		23.366		32.02	%
Combined Cycle		0.339		22.53	%		0.880		72.95	%
PV		0.016		-0.53	%		0.042		-3.28	%

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	Electricity Sold
Region	July to September 2021		Change			January to September 2021		Change
Hubei Province		3.780		11.17	%		12.146		17.81	%
Coal-fired		3.511		11.24	%		11.405		18.54	%
Wind-power		0.148		33.52	%		0.479		16.10	%
Hydro-power		0.114		-9.61	%		0.245		-4.96	%
PV		0.006		1.37	%		0.017		-2.56	%
Hunan Province		3.547		41.09	%		8.553		24.42	%
Coal-fired		3.340		44.39	%		7.828		28.00	%
Wind-power		0.139		6.96	%		0.481		5.71	%
Hydro-power		0.052		-8.73	%		0.207		-23.03	%
PV		0.016		13.40	%		0.037		5.81	%
Jiangxi Province		6.104		1.64	%		16.290		11.48	%
Coal-fired		5.763		0.34	%		15.336		10.69	%
Wind-power		0.202		6.27	%		0.635		2.54	%
PV		0.139		93.44	%		0.319		130.92	%
Anhui Province		1.463		23.27	%		4.240		18.21	%
Coal-fired		1.231		20.25	%		3.515		7.84	%
Wind-power		0.179		96.21	%		0.603		152.42	%
PV		0.053		-26.61	%		0.122		37.93	%
Fujian Province		6.637		10.57	%		15.531		26.53	%
Coal-fired		6.633		10.57	%		15.521		26.54	%
PV		0.004		15.03	%		0.010		6.72	%
Guangdong Province		8.078		11.18	%		24.449		44.81	%
Coal-fired		7.050		7.91	%		21.275		32.04	%
Combined Cycle		1.021		40.66	%		3.155		319.07	%
PV		0.007		8.86	%		0.019		8.68	%
Guangxi Province		0.162		-10.62	%		0.545		18.52	%
Combined Cycle		0.113		-12.44	%		0.326		6.38	%
Wind-power		0.049		-6.09	%		0.219		42.71	%
Yunnan Province		0.897		-2.21	%		6.223		20.18	%
Coal-fired		0.804		1.62	%		5.860		24.11	%
Wind-power		0.070		-33.11	%		0.339		-21.57	%
Hydro-power		0.022		7.51	%		0.024		-1.14	%

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	Electricity Sold
Region	July to September 2021		Change			January to September 2021		Change
Guizhou Province		0.219		196.23	%		0.397		71.85	%
Wind-power		0.038		-17.49	%		0.140		-21.37	%
PV		0.182		536.67	%		0.258		380.45	%
Hainan Province		3.484		14.47	%		9.140		0.30	%
Coal-fired		3.312		14.55	%		8.572		-1.92	%
Combined Cycle		0.115		9.62	%		0.368		76.14	%
Wind-power		0.009		4.71	%		0.048		-13.63	%
Hydro-power		0.018		121.91	%		0.067		163.77	%
PV		0.030		-1.48	%		0.085		2.56	%
Total		115.188		10.98	%		323.115		17.11	%

For the third quarter of 2021, the power generation of Tuas Power Limited in Singapore, which is wholly-owned by the Company, accounted for a market share of 18.7% in Singapore, representing a decrease of 2.9 percentage points compared to the same period last year. In the first three quarters of 2021, the accumulated power generation accounted for a market share of 19.9%, representing a decrease of 1.6 percentage points compared to the same period last year.

In the third quarter of 2021, the new generation units put into operation were as follows:

	(Unit: MW)
Type of Generation Unit	Controlled installed capacity		Equity-based installed capacity
Wind-power		583.6		583.6
PV		278		278
Total		861.6		861.6

Meanwhile, the installed capacity of certain power plants invested by the Company changed in the third quarter of 2021.

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Based on the above, as of 30 September 2021, the Company had a controlled installed capacity of 115,014MW and an equity-based installed capacity of 101,388MW.

	By order of the Board
	Huaneng Power International, Inc.
	Huang Chaoquan
	Company Secretary

As of the date of the announcement, the directors of the Company are:

Zhao Keyu (Executive Director)	Xu Mengzhou (Independent Non-executive Director)
Zhao Ping (Executive Director)	Liu Jizhen (Independent Non-executive Director)
Huang Jian (Non-executive Director)	Xu Haifeng (Independent Non-executive Director)
Wang Kui (Non-executive Director)	Zhang Xianzhi (Independent Non-executive Director)
Lu Fei (Non-executive Director)	Xia Qing (Independent Non-executive Director)
Teng Yu (Non-executive Director)
Mi Dabin (Non-executive Director)
Cheng Heng (Non-executive Director)
Li Haifeng (Non-executive Director)
Lin Chong (Non-executive Director)

Beijing, the PRC

19 October 2021

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Huaneng Power International (HUNGF) 6-KCurrent report (foreign)